---
title: Application.MergeInstances Property (Excel)
keywords: vbaxl10.chm133343
f1_keywords:
- vbaxl10.chm133343
ms.assetid: f406f2b2-802e-421c-9a80-f6f96a7b7c28
ms.date: 06/08/2017
ms.prod: excel
---


# Application.MergeInstances Property (Excel)

 **True** to merge multiple instances of the application into a single instance. Read/Write **Boolean** .


## Syntax

 _expression_ . **MergeInstances**

 _expression_ A variable that represents an **Application** object.


## Example

This example causes multiple instances of the application to be merged into a single instance.


```vb
Application.MergeInstances = True
```


## See also


#### Concepts


[Application Object](application-object-excel.md)

